linux/fs/btrfs
Linus Torvalds 2e05544060 mm.git review status for mm-hotfixes-stable..mm-nonmm-stable
Everything:
 
 Total patches:       108
 Reviews/patch:       0.84
 Reviewed rate:       75%
 
 Patch series in this merge:
 
 - The 2 patch series "taskstats: fix TGID dead-thread stat retention"
   from Yiyang Chen fixes a taskstats TGID aggregation bug where fields
   added in the TGID query path were not preserved after thread exit, and
   adds a kselftest covering the regression.
 
 - The 2 patch series "lib/tests: string_helpers: Slight improvements"
   from Andy Shevchenko improves lib/tests/string_helpers_kunit.c a little.
 
 - The 2 patch series "lib/base64: decode fixes" from Josh Law addreesses
   minor issues in lib/base64.c.
 
 - The 3 patch series "selftests/filelock: Make output more kselftestish"
   from Mark Brown makes the output from the ofdlocks test a bit easier for
   tooling to work with, and also ignores the generated file.
 
 - The 3 patch series "uaccess: unify inline vs outline
   copy_{from,to}_user() selection" from Yury Norov simplifies the usercopy
   code by removing the selectability of inlining copy_{from,to}_user().
 
 - The 5 patch series "ocfs2: validate inline xattr header consumers"
   from ZhengYuan Huang fixes a number of possible issues in the ocfs2
   xattr code.
 
 - The 8 patch series "lib and lib/cmdline enhancements" from Dmitry
   Antipov provides additional robustness checking in the cmdline handling
   code and its in-kernel testing and selftests.
 
 - The 18 patch series "cleanup the RAID6 P/Q library" from Christoph
   Hellwig cleans up the RAID6 P/Q library to match the recent updates to
   the RAID 5 XOR library and other CRC/crypto libraries.
 
 - The 3 patch series "ocfs2: harden inode validators against forged
   metadata" from Michael Bommarito adds three structural checks to OCFS2
   dinode validation so malformed on-disk fields are rejected before
   ocfs2_populate_inode() copies them into the in-core inode.
 
 - The 2 patch series "lib/raid: replace __get_free_pages() call with
   kmalloc()" from Mike Rapoport cleans up the lib/raid code by using
   kmalloc() in more places.
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Merge tag 'mm-nonmm-stable-2026-06-21-10-22' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull non-MM updates from Andrew Morton:

 - "taskstats: fix TGID dead-thread stat retention" (Yiyang Chen)

   Fix a taskstats TGID aggregation bug where fields added in the TGID
   query path were not preserved after thread exit, and adds a kselftest
   covering the regression.

 - "lib/tests: string_helpers: Slight improvements" (Andy Shevchenko)

   Improve lib/tests/string_helpers_kunit.c a little

 - "lib/base64: decode fixes" (Josh Law)

   Address minor issues in lib/base64.c

 - "selftests/filelock: Make output more kselftestish" (Mark Brown)

   Make the output from the ofdlocks test a bit easier for tooling to
   work with. Also ignore the generated file

 - "uaccess: unify inline vs outline copy_{from,to}_user() selection"
   (Yury Norov)

   Simplify the usercopy code by removing the selectability of inlining
   copy_{from,to}_user().

 - "ocfs2: validate inline xattr header consumers" (ZhengYuan Huang)

   Fix a number of possible issues in the ocfs2 xattr code

 - "lib and lib/cmdline enhancements" (Dmitry Antipov)

   Provide additional robustness checking in the cmdline handling code
   and its in-kernel testing and selftests

 - "cleanup the RAID6 P/Q library" (Christoph Hellwig)

   Clean up the RAID6 P/Q library to match the recent updates to the
   RAID 5 XOR library and other CRC/crypto libraries

 - "ocfs2: harden inode validators against forged metadata" (Michael
   Bommarito)

   Add three structural checks to OCFS2 dinode validation so malformed
   on-disk fields are rejected before ocfs2_populate_inode() copies them
   into the in-core inode

 - "lib/raid: replace __get_free_pages() call with kmalloc()" (Mike
   Rapoport)

   Clean up the lib/raid code by using kmalloc() in more places

* tag 'mm-nonmm-stable-2026-06-21-10-22' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (108 commits)
  ocfs2: fix circular locking dependency in ocfs2_dio_end_io_write
  ocfs2: fix NULL h_transaction deref in ocfs2_assure_trans_credits
  lib: interval_tree_test: validate benchmark parameters
  ocfs2: avoid moving extents to occupied clusters
  treewide: fix transposed "sign" typos and update spelling.txt
  ocfs2: fix UBSAN array-index-out-of-bounds in ocfs2_sum_rightmost_rec
  fat: reject BPB volumes whose data area starts beyond total sectors
  selftests/uevent: increase __UEVENT_BUFFER_SIZE to avoid ENOBUFS on busy systems
  lib/test_firmware: allocate the configured into_buf size
  fs: efs: remove unneeded debug prints
  checkpatch: cuppress warnings when Reported-by: is followed by Link:
  MAINTAINERS: add Alexander as a kcov reviewer
  mailmap: update Alexander Sverdlin's Email addresses
  fs: fat: inode: replace sprintf() with scnprintf()
  ocfs2: fix out-of-bounds write in ocfs2_remove_refcount_extent
  ocfs2: fix race between ocfs2_control_install_private() and ocfs2_control_release()
  ocfs2/dlm: require a ref for locking_state debugfs open
  ocfs2: reject FITRIM ranges shorter than a cluster
  ocfs2: validate fast symlink target during inode read
  ocfs2: add journal NULL check in ocfs2_checkpoint_inode()
  ...
2026-06-21 13:20:19 -07:00
..
tests btrfs: remove op field from struct btrfs_free_space_ctl 2026-06-08 15:53:29 +02:00
accessors.c btrfs: fix typos in comments and strings 2025-09-23 08:49:16 +02:00
accessors.h btrfs: allow mounting filesystems with remap-tree incompat flag 2026-02-03 07:54:35 +01:00
acl.c posix_acl: make posix_acl_to_xattr() alloc the buffer 2026-01-16 10:51:12 +01:00
acl.h
async-thread.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
async-thread.h
backref.c btrfs: use verbose assertions in backref.c 2026-06-09 18:22:46 +02:00
backref.h btrfs: use on stack backref iterator in build_backref_tree() 2026-06-08 15:53:32 +02:00
bio.c btrfs: btrfs_log_dev_io_error() on all bio errors 2026-04-07 20:00:29 +02:00
bio.h btrfs: move existing remaps before relocating block group 2026-02-03 07:54:35 +01:00
block-group.c btrfs: switch local indicator variables to bools 2026-06-09 18:22:46 +02:00
block-group.h btrfs: use the enums instead of int type in struct btrfs_block_group fields 2026-06-08 15:53:30 +02:00
block-rsv.c btrfs: don't allow log trees to consume global reserve or overcommit metadata 2026-04-07 18:55:53 +02:00
block-rsv.h btrfs: add METADATA_REMAP chunk type 2026-02-03 07:54:27 +01:00
btrfs_inode.h btrfs: move large data folios out of experimental features 2026-06-08 15:53:31 +02:00
compression.c Revert "btrfs: fix the file offset calculation inside btrfs_decompress_buf2page()" 2026-06-09 18:22:44 +02:00
compression.h btrfs: prevent direct reclaim during compressed readahead 2026-04-07 18:56:08 +02:00
ctree.c btrfs: switch local indicator variables to bools 2026-06-09 18:22:46 +02:00
ctree.h btrfs: introduce BTRFS_PATH_AUTO_RELEASE() helper 2026-02-03 06:38:32 +01:00
defrag.c btrfs: move large data folios out of experimental features 2026-06-08 15:53:31 +02:00
defrag.h
delalloc-space.c btrfs: use shifts for sectorsize and nodesize 2026-06-09 18:22:45 +02:00
delalloc-space.h btrfs: pass struct btrfs_inode to btrfs_free_reserved_data_space_noquota() 2025-05-15 14:30:52 +02:00
delayed-inode.c btrfs: unexport btrfs_qgroup_reserve_meta() 2026-04-07 18:56:05 +02:00
delayed-inode.h btrfs: embed delayed root to struct btrfs_fs_info 2026-02-03 07:56:20 +01:00
delayed-ref.c btrfs: lift assertions to beginning of insert_delayed_ref() 2026-06-08 15:53:28 +02:00
delayed-ref.h btrfs: move ref-verify under CONFIG_BTRFS_DEBUG 2025-09-22 10:54:32 +02:00
dev-replace.c btrfs: always update/create the dev stats item when adding a new device 2026-06-09 18:22:45 +02:00
dev-replace.h btrfs: trivial conversion to return bool instead of int 2025-05-15 14:30:49 +02:00
dir-item.c btrfs: remove pointless error check in btrfs_check_dir_item_collision() 2026-04-07 18:56:00 +02:00
dir-item.h btrfs: rename inode number parameter passed to btrfs_check_dir_item_collision() 2025-07-22 00:05:00 +02:00
direct-io.c btrfs: retry faulting in the pages after a zero sized short direct write 2026-06-09 18:22:46 +02:00
direct-io.h
discard.c btrfs: handle discarding fully-remapped block groups 2026-02-03 07:54:36 +01:00
discard.h
disk-io.c workqueue: Changes for v7.2 2026-06-17 11:57:44 +01:00
disk-io.h btrfs: remove atomic parameter from btrfs_buffer_uptodate() 2026-04-07 18:56:02 +02:00
export.c btrfs: avoid potential out-of-bounds in btrfs_encode_fh() 2025-09-26 08:48:30 +02:00
export.h
extent_io.c btrfs: switch local indicator variables to bools 2026-06-09 18:22:46 +02:00
extent_io.h btrfs: allocate eb-attached btree pages as movable 2026-06-09 18:22:45 +02:00
extent_map.c btrfs: make more ASSERTs verbose, part 3 2026-06-08 15:53:28 +02:00
extent_map.h btrfs: headers cleanup to remove unnecessary local includes 2025-11-24 22:34:52 +01:00
extent-io-tree.c btrfs: switch local indicator variables to bools 2026-06-09 18:22:46 +02:00
extent-io-tree.h btrfs: convert several int parameters to bool 2025-09-22 10:54:32 +02:00
extent-tree.c btrfs: do not trim a device which is not writeable 2026-06-09 18:22:46 +02:00
extent-tree.h btrfs: add do_remap parameter to btrfs_discard_extent() 2026-02-03 07:54:35 +01:00
fiemap.c btrfs: make more ASSERTs verbose, part 3 2026-06-08 15:53:28 +02:00
fiemap.h
file-item.c btrfs: use shifts for sectorsize and nodesize 2026-06-09 18:22:45 +02:00
file-item.h btrfs: rename btrfs_csum_file_blocks() to btrfs_insert_data_csums() 2026-04-07 18:55:56 +02:00
file.c btrfs: switch local indicator variables to bools 2026-06-09 18:22:46 +02:00
file.h
free-space-cache.c btrfs: switch local indicator variables to bools 2026-06-09 18:22:46 +02:00
free-space-cache.h btrfs: remove op field from struct btrfs_free_space_ctl 2026-06-08 15:53:29 +02:00
free-space-tree.c btrfs: switch local indicator variables to bools 2026-06-09 18:22:46 +02:00
free-space-tree.h btrfs: handle setting up relocation of block group with remap-tree 2026-02-03 07:54:35 +01:00
fs.c btrfs: switch to library APIs for checksums 2026-02-03 06:38:32 +01:00
fs.h btrfs: fix use-after-free after relocation failure with concurrent COW 2026-06-09 18:22:47 +02:00
inode-item.c btrfs: merge setting ret and return ret 2026-02-03 06:38:33 +01:00
inode-item.h btrfs: remove unused parameters from btrfs_lookup_inode_extref() 2025-07-21 23:58:03 +02:00
inode.c for-7.2-tag 2026-06-16 12:08:02 +05:30
ioctl.c btrfs: return real error after lookup failure in btrfs_ioctl_default_subvol() 2026-06-09 18:22:46 +02:00
ioctl.h tree-wide: s/struct fileattr/struct file_kattr/g 2025-07-04 16:14:39 +02:00
Kconfig btrfs: introduce support for huge folios 2026-06-09 11:49:26 +01:00
locking.c btrfs: add definitions and constants for remap-tree 2026-02-03 07:54:02 +01:00
locking.h btrfs: fix typos in comments and strings 2025-09-23 08:49:16 +02:00
lru_cache.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
lru_cache.h
lzo.c btrfs: lzo: reject compressed segment that overflows the compressed input 2026-06-09 18:22:46 +02:00
Makefile btrfs: tests: zoned: add tests cases for zoned code 2026-04-07 18:55:52 +02:00
messages.c btrfs: tag as unlikely if statements that check for fs in error state 2026-04-07 19:41:42 +02:00
messages.h btrfs: stop printing condition result in assertion failure messages 2026-04-07 18:55:58 +02:00
misc.h btrfs: introduce a common helper to calculate the size of a bio 2026-04-07 18:55:59 +02:00
ordered-data.c btrfs: fix false IO failure after falling back to buffered write 2026-06-09 18:22:46 +02:00
ordered-data.h btrfs: fix false IO failure after falling back to buffered write 2026-06-09 18:22:46 +02:00
orphan.c
orphan.h
print-tree.c btrfs: remove redundant extent_buffer_uptodate() checks after read_tree_block() 2026-04-07 18:55:55 +02:00
print-tree.h
props.c
props.h
qgroup.c btrfs: add message format for qgroupid 2026-06-09 18:22:44 +02:00
qgroup.h btrfs: unexport btrfs_qgroup_reserve_meta() 2026-04-07 18:56:05 +02:00
raid-stripe-tree.c btrfs: make more ASSERTs verbose, part 3 2026-06-08 15:53:28 +02:00
raid-stripe-tree.h
raid56.c mm.git review status for mm-hotfixes-stable..mm-nonmm-stable 2026-06-21 13:20:19 -07:00
raid56.h btrfs: raid56: introduce a new parameter to locate a sector 2025-11-25 01:46:58 +01:00
ref-verify.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
ref-verify.h btrfs: move ref-verify under CONFIG_BTRFS_DEBUG 2025-09-22 10:54:32 +02:00
reflink.c btrfs: fix deadlock cloning inline extent when using flushoncommit 2026-06-09 18:22:45 +02:00
reflink.h
relocation.c btrfs: fix use-after-free after relocation failure with concurrent COW 2026-06-09 18:22:47 +02:00
relocation.h btrfs: move locking into btrfs_get_reloc_bg_bytenr() 2026-06-09 18:22:47 +02:00
root-tree.c btrfs: switch local indicator variables to bools 2026-06-09 18:22:46 +02:00
root-tree.h
scrub.c btrfs: allocate eb-attached btree pages as movable 2026-06-09 18:22:45 +02:00
scrub.h btrfs: convert several int parameters to bool 2025-09-22 10:54:32 +02:00
send.c btrfs: switch local indicator variables to bools 2026-06-09 18:22:46 +02:00
send.h
space-info.c btrfs: zoned: fix deadlock waiting for ticket during data relocation 2026-06-09 18:22:44 +02:00
space-info.h btrfs: zoned: fix deadlock waiting for ticket during data relocation 2026-06-09 18:22:44 +02:00
subpage.c btrfs: introduce support for huge folios 2026-06-09 11:49:26 +01:00
subpage.h btrfs: migrate btrfs_bio_ctrl::submit_bitmap to support larger bitmaps 2026-06-09 11:49:26 +01:00
super.c for-7.2-tag 2026-06-16 12:08:02 +05:30
super.h btrfs: constify arguments of some functions 2026-04-07 18:55:58 +02:00
sysfs.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
sysfs.h btrfs: remove fs_info argument from btrfs_sysfs_add_space_info_type() 2025-11-24 22:02:30 +01:00
transaction.c btrfs: switch local indicator variables to bools 2026-06-09 18:22:46 +02:00
transaction.h btrfs: simplify how first hit is passed to __btrfs_abort_transaction() 2026-06-09 11:49:25 +01:00
tree-checker.c btrfs: validate data reloc tree file extent item members 2026-06-09 18:22:44 +02:00
tree-checker.h btrfs: add definitions and constants for remap-tree 2026-02-03 07:54:02 +01:00
tree-log.c btrfs: tracepoints: add trace event for btrfs_sync_log() 2026-06-09 11:49:25 +01:00
tree-log.h btrfs: use a named enum for the log mode in inode log functions 2026-06-08 15:53:34 +02:00
tree-mod-log.c btrfs: remove redundant extent_buffer_uptodate() checks after read_tree_block() 2026-04-07 18:55:55 +02:00
tree-mod-log.h
ulist.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
ulist.h
uuid-tree.c btrfs: prefer IS_ERR_OR_NULL() over manual NULL check 2026-04-07 18:56:02 +02:00
uuid-tree.h btrfs: fix transaction abort on set received ioctl due to item overflow 2026-03-03 17:03:59 +01:00
verity.c btrfs: remove 32bit compat code for VFS inode number 2026-06-08 15:53:30 +02:00
verity.h
volumes.c btrfs: print a message when a missing device re-appears 2026-06-09 18:22:46 +02:00
volumes.h btrfs: remove the dev stats item for replace target device 2026-06-09 18:22:44 +02:00
xattr.c btrfs: remaining BTRFS_PATH_AUTO_FREE conversions 2025-11-25 01:53:33 +01:00
xattr.h
zlib.c btrfs: prevent direct reclaim during compressed readahead 2026-04-07 18:56:08 +02:00
zoned.c btrfs: use mapping shared locking for reading super block 2026-06-09 18:22:46 +02:00
zoned.h btrfs: zoned: factor out the zone loading part into a testable function 2026-02-03 07:59:06 +01:00
zstd.c btrfs: prevent direct reclaim during compressed readahead 2026-04-07 18:56:08 +02:00